<!DOCTYPE html>
<html>
<head>
    <title>找攻略</title>
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link rel="stylesheet" href="/js/bootstrap/css/bootstrap.min.css">
    <link rel="stylesheet" href="/css/font/css/font-awesome.min.css">
    <link rel="stylesheet" href="/css/reset.css"/>
    <link rel="stylesheet" href="/css/strategy.css"/>
    <link rel="stylesheet" href="/js/plugins/dialog/dialog.css">
    <script src="/js/jquery/jquery.min.js"></script>
    <script src="/js/bootstrap/js/bootstrap.min.js"></script>
    <script src="/js/plugins/dialog/dialog.min.js"></script>
    <script src="/js/plugins/jrender/jrender.js"></script>
    <script src="js/common.js"></script>
	<script>
        var tabs = []; // 记录当前页标签信息
        var currentTab;
        //创建一个选项卡的方法
        function createTab(index, obj) {
            /*<li class="nav-item" data-index="xx">
            <a data-tid="xx" class="nav-link" id="pills-xx-tab" data-toggle="pill" href="#pills-xx">oo</a>
                    </li>*/
            var a = $("<a class='nav-link' data-toggle='pill'></a>").attr("data-tid", obj.id)
                .attr("href", "#pills-"+obj.id).html(obj.name);
            return $("<li class='nav-item'></li>").attr("data-index", index).append(a);

        }

        //页面加载时
        $(function () {

            // 查询"推荐"
            $.get("/travels/commends",{type:3},function (data) {
                // 渲染"推荐"
                $(".commend").renderValues(data[0], {
                    travelHandle:function (ele,value) {
                        ele.href="/travelContent.html?id="+value;
                    }
                });
            });

            // 查询所有的大攻略推荐  成都 广州 伦敦 因为不分页，所以pageSize为0
            $.get("/strategies",{pageSize:0, state: 2},function (data) {
                $(".strategyCommend").renderValues(data,{
                    handle:function (ele,value) {

                        // 传入的不是分类的id,是大攻略的id
                        ele.href="/strategyCatalogs.html?strategyId="+value;

                    }
                });
            });

            // 渲染选项卡
            $.get("/regions", {state: 1}, function (data) {
                $.each(data, function (index, ele) {
                    var tab = createTab(index, ele);
                    tab.appendTo("#pills-tab");

                    $.get("/regions/" + ele.id + "/strategies", function (data) {
                        $(data).appendTo("#pills-tabContent");
                        tabs[index] = {id: ele.id, currentPage: 1, pages: $(data).data("pages")};

                    }, "html");


                });
            });

            $("#pills-tab").on("click", "a[data-tid]", function () {
                var index = $(this).closest("li").data("index");
                currentTab = tabs[index];
            });

            // 当屏幕滚动到最底部时执行函数
            $(window).scroll(function () {
                // 判断是否到底部
                if(isEnd()){
                    // 判断是否有下一页
                    if(currentTab){

                        if(currentTab.currentPage < currentTab.pages){
                            currentTab.currentPage++;
                            $.get("/regions/"+currentTab.id+"/strategies",{currentPage:currentTab.currentPage}, function (data) {
                                $(data).appendTo("#pills-"+currentTab.id+" .classify");
                            },"html");
                        } else {
                            $(document).dialog({
                                type:"notice",
                                infoText:"已经到底部了",
                                autoClose:2500,
                                position:"bottom"

                            });
                        }

                    }
                }
            });

        });
    </script>
</head>

<body>
<div class="search-head">
    <div class="row nav-search">
        <div class="col-2">
            <a href="index.html">
                <span><i class="fa fa-chevron-left fa-2x"></i></span>
            </a>
        </div>
        <div class="col-10">
            <div class="input-group-sm search">
                <input class="form-control searchBtn" placeholder="找攻略">
            </div>
        </div>
    </div>
</div>

<ul class="nav nav-pills nav-justified border border-left-0 border-top-0 border-right-0" id="pills-tab" role="tablist">
    <li class="nav-item">
        <a class="nav-link active show" id="pills-top-tab" data-toggle="pill" href="#pills-top">
            <span style="font-weight: bold;">推荐</span>
        </a>
    </li>

</ul>

<div class="tab-content" id="pills-tabContent">
    <div class="tab-pane fade active show" id="pills-top">
        <div class="container commend">
            <a href="travelContent.html" render-key="travelId" render-fun="travelHandle">
                <img render-src="coverUrl">
                <p render-html="title"></p>
            </a>
        </div>
        <hr>
        <div class="container strategyCommend">
            <h6>推荐</h6>
            <div class="row hot" render-loop="list">
                <!--大攻略推荐模板-->
                <div class="col-4">
                    <a href="strategyCatalogs.html" render-key="list.id" render-fun="handle">
                        <img render-src="list.coverUrl">
                        <p render-html="list.title"></p>
                    </a>
                </div>
            </div>
        </div>
    </div>
</div>
</body>
</html>